var express = require('express')
var app = express()


app.get('/', (req, res) => {
    res.set('Access-Control-Allow-Origin', 'http://localhost:3000')
    res.send("Hello world from CROS.😡")
})

app.listen(3001, function () {
    console.log('cros_responser is listening on port 3001');
})